X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/upsgraph/blobdiff_plain/fd198fcdfda36da547af84d57ab456faf16a0dd0..cc12f2c6ebe9b3e265e571f6d8fb9d32d9ffdd1b:/upsgraph.pl

diff --git a/upsgraph.pl b/upsgraph.pl
index c8bc4c6..3f17d38 100755
--- a/upsgraph.pl
+++ b/upsgraph.pl
@@ -35,7 +35,7 @@ my $hosts = $UPSGRAPH::hosts;
 
 sub rrd_update(@) {
 	my @args = @_;
-
+	print "Updating: ". Dumper(\@_);
 	if ($use_rrds == 1) {
 		RRDs::update(@args);
 		$rrd_result = RRDs::error;
@@ -47,7 +47,7 @@ sub rrd_update(@) {
 sub rrd_graph(@) {
 	my @args = @_;
 	my @rrd_out = ();
-
+	print "Graphing: " . Dumper(\@_);
 	if ($use_rrds == 1) {
 		@rrd_out = RRDs::graph(@args);
 		$rrd_result = RRDs::error;
@@ -93,6 +93,7 @@ sub rrdcreate(@) {
 	RRDs::create(@cmd);
 	if (RRDs::error) {
 		print "Error while creating: " . RRDs::error . "\n";
+		print Dumper(\@cmd);
 		exit 1;
 	}
 }
@@ -223,6 +224,23 @@ sub dayGraphFunc {
 	return \@args;
 }
 
+sub cfgToGraphDef {
+	my $cfg = shift;
+	my $varname = shift;
+	my $dpPerDay= shift;
+	my @graphDef = ();
+	foreach my $subGraph (@$cfg) {
+		if ($subGraph eq 'avg') {
+			push @graphDef, "LINE1:${varname}-avg#FF0000";
+		} elsif ($subGraph eq 'day-min') {
+			push @graphDef, @{dayGraphFunc("${varname}-min", 'MIN', '0000ff', 'Day Minimum Temperature', $dpPerDay)};
+		} elsif ($subGraph eq 'day-max') {
+			push @graphDef, @{dayGraphFunc("${varname}-max", 'MAX', '00ff00', 'Day Maximum Temperature', $dpPerDay)};
+		}
+	}
+	return \@graphDef;
+}
+
 if ($> == 0) {
 	if (@ARGV != 2) {
 		print STDERR "Running as root, please provide UID as 2th argument!\n";
@@ -398,11 +416,11 @@ foreach my $host (@$hosts) {
 	}
 }
 
-my $child = fork();
-
-die "fork failed!" if (!defined($child));
-
-exit 0 if ($child != 0);
+#my $child = fork();
+#
+#die "fork failed!" if (!defined($child));
+#
+#exit 0 if ($child != 0);
 
 while(1) {
 	open(HTML, ">${outdir}/index.html.new");
@@ -463,11 +481,30 @@ while(1) {
 		}
 
 		foreach my $var (@{$host->{'fields'}}) {
-			my @graphdef = ('-P', "--lazy", "-t", $hostname." - ".$vars->{$var}->{'name'}, "DEF:${var}=${rrdfile}.${var}:${var}:AVERAGE", "LINE1:${var}#FF0000");
-			
-			push @graphdef, "DEF:${var}-min=${rrdfile}.${var}:${var}:MIN", "LINE1:${var}-min#0000FF";
-			push @graphdef, "DEF:${var}-max=${rrdfile}.${var}:${var}:MAX", "LINE1:${var}-max#00FF00";
-			push @graphdef, "VDEF:cur=${var},LAST";
+			my $graphWidth = 365 * 3;
+			my $graphConfig;
+			if (defined $vars->{$var}->{'graph'}) {
+				$graphConfig = $vars->{$var}->{'graph'};
+				foreach my $subGraph (qw(day week year)) {
+					if (!defined($graphConfig->{$subGraph})) {
+						$graphConfig->{$subGraph} = [ 'avg'];
+					}
+				}
+			} else {
+				$graphConfig = {
+					'day' =>  [ 'avg' ],
+					'week' => [ 'avg' ],
+					'year' => [ 'avg' ],
+				};
+			}
+
+			my @graphdef = ('-P', "--lazy", "-t", $hostname." - ".$vars->{$var}->{'name'});
+
+			push @graphdef, "DEF:${var}-avg=${rrdfile}.${var}:${var}:AVERAGE";
+			push @graphdef, "DEF:${var}-min=${rrdfile}.${var}:${var}:MIN";
+			push @graphdef, "DEF:${var}-max=${rrdfile}.${var}:${var}:MAX";
+			push @graphdef, "LINE1:${var}-avg#FF0000";
+			push @graphdef, "VDEF:cur=${var}-avg,LAST";
 			push @graphdef, 'GPRINT:cur:Current\\: <span foreground="#FF0000">%.2lf</span>\\r';
 
 			my $mtime;
@@ -479,6 +516,7 @@ while(1) {
 
 			pop @graphdef;
 			pop @graphdef;
+			pop @graphdef;
 
 			if ($rrd_result) {
 				print "Error while graphing: " . $rrd_result . "\n";
@@ -499,19 +537,22 @@ while(1) {
 			push @graphdef, "VDEF:min=${var}-min,MINIMUM";
 			push @graphdef, "GPRINT:min:Minimum\\: %.2lf";
 
-			push @graphdef, "VDEF:avg=${var},AVERAGE";
+			push @graphdef, "VDEF:avg=${var}-avg,AVERAGE";
 			push @graphdef, "GPRINT:avg:Average\\: %.2lf";
 
 			push @graphdef, "VDEF:max=${var}-max,MAXIMUM";
 			push @graphdef, "GPRINT:max:Maximum\\: %.2lf";
 
-			push @graphdef, "VDEF:cur=${var},LAST";
+			push @graphdef, "VDEF:cur=${var}-avg,LAST";
 			push @graphdef, "GPRINT:cur:Current\\: %.2lf";
 
+			my @dayGraphDef = @graphdef;
+			push @dayGraphDef, @{cfgToGraphDef($graphConfig->{'day'}, ${var}, 24)};
+
 			$mtime=(stat("${outdir}/${hostname}.${var}.long.png.work"))[9];
 			($averages, $width, $height) =
 				rrd_graph("${outdir}/${hostname}.${var}.long.png.work",
-						"-w", "1008", @graphdef);
+						"-w", $graphWidth, @dayGraphDef);
 
 			if ($rrd_result) {
 				print "Error while graphing: " . $rrd_result . "\n";
@@ -526,9 +567,13 @@ while(1) {
 			print HTML2 "<img src=\"${hostname}.${var}.long.png\" width=\"${width}\" height=\"${height}\"><br>\n";
 
 			$mtime=(stat("${outdir}/${hostname}.${var}.week.png.work"))[9];
+
+			my @weekGraphDef = @graphdef;
+			push @weekGraphDef, @{cfgToGraphDef($graphConfig->{'week'}, ${var}, 24)};
+
 			($averages, $width, $height) =
 				rrd_graph("${outdir}/${hostname}.${var}.week.png.work",
-						"-w", "1008", "-e", "now", "-s", "end-1w", @graphdef);
+						"-w", "$graphWidth", "-e", "now", "-s", "00:00-8d", @weekGraphDef);
 
 			if ($rrd_result) {
 				print "Error while graphing: " . $rrd_result . "\n";
@@ -543,9 +588,13 @@ while(1) {
 			print HTML2 "<img src=\"${hostname}.${var}.week.png\" width=\"${width}\" height=\"${height}\"><br>\n";
 
 			$mtime=(stat("${outdir}/${hostname}.${var}.year.png.work"))[9];
+
+			my @yearGraphDef = @graphdef;
+			push @yearGraphDef, @{cfgToGraphDef($graphConfig->{'year'}, ${var}, 3)};
+
 			($averages, $width, $height) =
 				rrd_graph("${outdir}/${hostname}.${var}.year.png.work",
-						"-w", "1008", "-e", "now", "-s", "end-1y", @graphdef);
+						"-w", "$graphWidth", "-e", "00:00", "-s", "end-365d", @yearGraphDef);
 
 			if ($rrd_result) {
 				print "Error while graphing: " . $rrd_result . "\n";